Home / 3,882,453.20-5,826,304.20-2,176,593.20

Finding the Fourth Proportional to 3,882,453.20, 5,826,304.20 and 2,176,593.20

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Solution

The fourth proportional to 3,882,453.20, 5,826,304.20 and 2,176,593.20 is: 3,266,361.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,882,453.20 : 5,826,304.20 = 2,176,593.20 : x
  2. Step 2: Convert to fraction form
    3,882,453.20/5,826,304.20 = 2,176,593.20/x
  3. Step 3: Cross multiply
    3,882,453.20x = 5,826,304.20 × 2,176,593.20
  4. Step 4: Simplify right side
    3,882,453.20x = 12,681,494,102,851.44
  5. Step 5: Solve for x
    x = 12,681,494,102,851.44/3,882,453.20
  6. Step 6: Final answer
    x = 3,266,361.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.